ADHD in Adults: Does Age at Diagnosis Matter?

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Bibliographic Details
Title: ADHD in Adults: Does Age at Diagnosis Matter?
Language: English
Authors: Chloe Hutt Vater, Maura DiSalvo, Alyssa Ehrlich, Haley Parker, Hannah O'Connor (ORCID 0009-0002-7968-1090), Stephen V. Faraone (ORCID 0000-0002-9217-3982), Joseph Biederman
Source: Journal of Attention Disorders. 2024 28(5):614-624.
Availability: SAGE Publications. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: https://sagepub.com
Peer Reviewed: Y
Page Count: 11
Publication Date: 2024
Sponsoring Agency: National Institute of Mental Health (NIMH) (DHHS/NIH)
Contract Number: U01AR07609201A1
1R21MH1264940
R01MH116037
1R01NS12853501
Document Type: Journal Articles
Reports - Research
Descriptors: Attention Deficit Hyperactivity Disorder, Age Differences, Clinical Diagnosis, Adults, Children, Individual Characteristics, Symptoms (Individual Disorders), Executive Function, Educational Attainment, Individual Differences, Behavior, Validity
DOI: 10.1177/10870547231218450
ISSN: 1087-0547
1557-1246
Abstract: Objective: To provide additional information about clinical features associated with adult ADHD in patients diagnosed in childhood compared to those first diagnosed in adulthood. Method: We stratified a sample of adults with ADHD into patients diagnosed in childhood versus adulthood and compared demographic and clinical characteristics. Results: We found similar clinical features in adults diagnosed in childhood and adults diagnosed in adulthood. Among those diagnosed in adulthood, 95% reported symptom onset in youth. Our results do not support the hypothesis that ADHD diagnosed in adulthood is due to misinterpreting symptoms of other disorders as ADHD. They also suggest incorporating behavioral signs of executive dysfunction into diagnostic criteria for ADHD in adults may increase diagnostic sensitivity. Conclusion: These results support the validity of ADHD diagnoses in adulthood, as these adults show similar clinical profiles to those diagnosed in youth. Our results also suggest that if adult-onset ADHD exists, it is rare.
Abstractor: As Provided
Entry Date: 2024
Accession Number: EJ1440579
Database: ERIC
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Description
Abstract:Objective: To provide additional information about clinical features associated with adult ADHD in patients diagnosed in childhood compared to those first diagnosed in adulthood. Method: We stratified a sample of adults with ADHD into patients diagnosed in childhood versus adulthood and compared demographic and clinical characteristics. Results: We found similar clinical features in adults diagnosed in childhood and adults diagnosed in adulthood. Among those diagnosed in adulthood, 95% reported symptom onset in youth. Our results do not support the hypothesis that ADHD diagnosed in adulthood is due to misinterpreting symptoms of other disorders as ADHD. They also suggest incorporating behavioral signs of executive dysfunction into diagnostic criteria for ADHD in adults may increase diagnostic sensitivity. Conclusion: These results support the validity of ADHD diagnoses in adulthood, as these adults show similar clinical profiles to those diagnosed in youth. Our results also suggest that if adult-onset ADHD exists, it is rare.
ISSN:1087-0547
1557-1246
DOI:10.1177/10870547231218450